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Vista SP2- potential problems [Resolved- NOT]

PostPosted: Sun Mar 28, 2010 1:39 am
by uncle fuzzy
This may just be a coincidence, but I couldn't run my GPU clients after installing SP2 on Vista Ultimate 64-bit. Three clients (GTX 260/216's) would EUE somewhere between immediately and 10 minutes, mainly from U_M. I fought it for 4-5 hours and couldn't complete a WU on any of the clients.

With work, sleep, and the machine locking up on me, it took 24 hours to fully remove SP2. I still had all EUE's after unistalling it, and finally had to use a restore point to clear the machine.

I've now been folding for over an hour on all 3 clients with no problems. One client just completed a WU.

Re: Vista SP2- potential problems

PostPosted: Sun Mar 28, 2010 2:14 am
by P5-133XL
Did you update a driver in addition to the service pack? Normally, the SP uninstall (as a single uninstall) will restore the OS software but I'm not so sure that the registry is restored back to the original state (DLL registration problem?) but that will be by using the restore point.

Since the uninstall took 24 hours, does that imply you had to uninstall all the individual pieces as opposed to the single sp uninstall?

Re: Vista SP2- potential problems

PostPosted: Sun Mar 28, 2010 2:56 am
by uncle fuzzy
P5-133XL wrote:Did you update a driver in addition to the service pack? Normally, the SP uninstall (as a single uninstall) will restore the OS software but I'm not so sure that the registry is restored back to the original state (DLL registration problem?) but that will be by using the restore point.

Since the uninstall took 24 hours, does that imply you had to uninstall all the individual pieces as opposed to the single sp uninstall?


No driver changes since installing 196.21.

24 hours total - 6 hours sleep - 10 hours work = 8 hours trying to tweak the clients and working on restoring the system.

1 lock up during the SP2 uninstall, and 2 more during System Restore. It only took about 30 minutes to finish the restore when I got home today. For a while it looked like I might have to reinstall Vista to get this thing folding, again.

Re: Vista SP2- potential problems

PostPosted: Sun Mar 28, 2010 3:07 am
by P5-133XL
Perhaps you had a corrupted Vista install that didn't affect your normal usage, but when the SP was installed, the corruption mattered. The fact that both the SP2 was wonky combined with the inability to uninstall without lockups (including the restore points) indicates a problem with either the SP or the original Vista install. Normally, it isn't a corrupted SP in that that is checked when uncompressing but I'm not excluding it.

I'd also do a chkdsk just in case it was a file system problem. Normally I'd also include a RAM/MB check in case the corruption came from them but folding does such a good job of detecting intermittent HW caused data corruption that I'm discounting that potential.

Re: Vista SP2- potential problems

PostPosted: Sun Mar 28, 2010 3:58 am
by uncle fuzzy
This is the original OS install- about 1 year, over 8000 GPU WUs, about 1000 SMP (A1's, A2's in VM, and A3's).

It could be due for a reinstall.

Re: Vista SP2- potential problems

PostPosted: Sun Mar 28, 2010 4:48 am
by P5-133XL
By the way, I discount that your problems are from a valid Vista installation and a valid SP2 installation because the SP2 has been out for almost a year (Apr 2009) and if SP2 was a problem, I would have expected lots of problems to have appeared by now with lots of people complaining. So I assume it is something wrong with your HW or SW rather than a systemic failure.

Re: Vista SP2- potential problems

PostPosted: Sun Mar 28, 2010 1:31 pm
by toTOW
Did you try to reinstall your drivers ? Something might have been replaced in the update process which broke CUDA support ...

Re: Vista SP2- potential problems

PostPosted: Mon Mar 29, 2010 5:00 am
by uncle fuzzy
P5-133XL wrote:...SP2 has been out for almost a year (Apr 2009)

My laptop- Vista32- has had SP2 for quite a while. It only showed up as an update for the desktop- Vista64- a few days ago. It sure looks like they released the two versions separately.

In the 24 hours since I got it folding again I've had 8 completed WUs, 1 EUE, and the system has locked up twice. I just reinstalled SP2 and updated to 197.13 drivers. Folding started fine, but I'll see what happens in the next 24 hours.

In hindsight, it does look like SP2 had some effect on the display driver. Both times I installed it it changed my resolution to minimum and scrambled my desktop. I don't recall having that problem with other updates.

Re: Vista SP2- potential problems

PostPosted: Mon Mar 29, 2010 6:11 pm
by patonb
Odd, i've run x64 ULTIMATE SP2 for a year, and have had no issues, and thats a dual gpu setup.

You musta had a bad update.

Re: Vista SP2- potential problems [Resolved]

PostPosted: Thu Apr 01, 2010 3:11 am
by uncle fuzzy
This is a triple gpu setup- all GTX 260/216's.

No errors with memtest86+. Did a little disk maintenance and downloaded a fresh SP2. 48 hours running after install without a lockup. There were a few EUE's, but over 50 completed fine.

Re: Vista SP2- potential problems [Resolved]

PostPosted: Thu Apr 01, 2010 3:51 pm
by patonb
Okay..... Vista and win7 aren't the greatest for tri gpu.... drivers are touchy.

Re: Vista SP2- potential problems [Resolved- NOT]

PostPosted: Thu Apr 15, 2010 3:25 am
by uncle fuzzy
Seems to happen randomly, but only when I'm also running the SMP2 with the 3X GPU.

Re: Vista SP2- potential problems [Resolved- NOT]

PostPosted: Thu Apr 15, 2010 3:27 am
by patonb
Vistas a bit touchy with 3 or more gpus is my understanding.

Re: Vista SP2- potential problems [Resolved- NOT]

PostPosted: Thu Apr 15, 2010 3:32 am
by uncle fuzzy
Runs fine with just the 3 GPU's. Only locks when the SMP is also running. I'm stating to think it's a mobo issue.
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